1,Coal mine water pump 2,High efficiency impeller 3,Heavy duty construction 4, ... coal and building materialMAX Cw 45%(ash);60%(ore)Flue gas desul furizationDT(L)40~8004.3~97001.4~88-FGDph ... Less than 120°CSubmersible Sewage pumpLWQW40~5007~30007~45-sewage pump for buildings,residential quarters,municipal,road,sewage plants,sewage treatment ... and cities feeding waterTem. MAX210°C coal mine water pump